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DVB-T射频，波形及频谱图，M文件(DVB-T radio frequency, waveform and frequency spectrum, M documents)

LabVIEW的脚本节点允许用户执行外部脚本。具体地讲 ,使用脚本节点可以执行 MATLAB 脚本。由于许多人都曾经开发和使用过 MATLAB 脚本称为 m 文件,本论文将集中讨论使用 MATLAB 脚本节点来执行MATLAB脚本文件,其具体实现过程如下: (Control systems designed by humans are used to extend their physical capabilities,to compensate for their physical limitations,to relieve them of routine or tedious tasks,or to save money.)

一个很好的fast marching算法的工具箱，是用matlab语言编写的(a good fast marching algorithm toolbox is the use of the Matlab language)

做过模糊PID的朋友很多遇到过这种问题，就是仿真启动不起来，停留在e-7等地方或者仿真很慢，自次上次有个朋友说改变步长能解决这个问题，最后的曲线能达到满足要求的时候，我让他找个例子他就没有后文，以前我做了很多这样的模糊PID，但靠改变步长并没有解决问题，仿真曲线直接发散出去了，我自己这两天也总在思考这个问题，通过不断的调试总结，明白了不少，给遇到这个问题的朋友讲解一下解决办法吧，以一个例子详解：(Done a lot of friends of the fuzzy PID encountered this problem, simulation start up, stay in the e-7 and other local or simulation is very slow, have a friend who said to change the step size to solve this problem since the times the last, the finalcurve to achieve to meet the requirements when I asked him to find examples of his later, I have done a lot of fuzzy PID, but by changing the step does not solve the problem, the simulation curve directly divergence out, Itwo days always thinking about this problem, summarized by the debug and understand a lot of friends to experience this problem to explain the solution, an example Detailed:)

基于matlab的pso粒子群算法 很有用(matlab pso)

利用S函数生成空间矢量SVPWM，可用于异步电机、同步电机的Matlab控制仿真的逆变模块(The S function to generate space vector SVPWM, can be used for asynchronous motors, synchronous motor control simulation Matlab inverter module)

说明：  用matlab打开即可，可以绘制功率谱的函数(using Matlab can be opened, the power spectral mapping function)

Maple 13.0简体中文版的学习资料(Maple 13.0 Simplified Chinese version of the learning materials)

最小噪声分离，能够实现高光谱遥感图像的MNF正逆变换，进行图像降维与重建(Minimum noise separation can realize the MNF positive and inverse transformation of hyperspectral remote sensing images, and reduce the image dimension and reconstruct the image)

这是一个APF仿真模型，谐波检测采用ipiq方法，电流跟踪控制采用滞环控制，直流侧电压为PI控制(This is an APF simulation model, harmonic detection using ipiq method, the current tracking control using hysteresis control, DC side voltage for the PI control)